We write the code.
You keep the vision.
French development agency. Sites, apps, SaaS, AI integrations. Delivered by a rigorous team, priced with full transparency, tracked day by day.
Describe your project. Our engine splits it into lots, estimates days, calculates price. In 15 seconds, for real.
01// lib/estimate.ts 02import { Brief, Quote } from "./types" 03 04export async function estimate(brief: Brief): Promise<Quote> { 05 const lots = await splitIntoLots(brief) 06 const days = lots.reduce(sumDays, 0) 07 const price = days * TJM 08 09 return { 10 lots, days, price, 11 range: [price * 0.85, price * 1.20], 12 timeline: weeksFor(days) 13 } 14}
Four domains, full command.
Sites & landing pages.
Premium showcases, e-commerce, headless blogs. Performance, SEO, CMS. From 2 to 6 weeks depending on scope.
SaaS apps & internal tools.
Back-office, dashboards, multi-tenant apps. Auth, Stripe, Postgres. Architecture built to last.
iOS, Android, cross-platform.
Native when needed. React Native or Flutter otherwise. Stores, reviews, crash reports. Everything.
AI integrations & automations.
Agents, RAG, scoring, pipelines. GPT, Claude, open-source. We plug it in, document it, hand it back.
Four steps. Zero friction.
Scoping
A 45-minute call. Written scoping note. You leave with a clear plan, whether we work together or not.
Quote & kickoff
Transparent pricing in deliverable lots. 30% deposit. Start within 5 business days.
Continuous delivery
Every evening at 7pm, your client portal updates: screenshots, notes, links, todos.
QA & handover
Joint QA, fixes, documentation, transfer. 30-day warranty, 90-day support.
Price your project in 15 seconds.
One price. No tiers.
A day rate that covers everything: dev, reviews, project management, deployment. Less than an equivalent Paris agency. Not a bait price.
- Dev · reviews · QAINCLUDED
- Project management & weekly syncsINCLUDED
- Staging & productionINCLUDED
- 30-day warrantyINCLUDED
- 90-day supportINCLUDED
- Third-party licenses (Figma, Vercel…)PASS-THROUGH
A few recent deliveries.
What they say.
The questions that come up.
Lean structure, no Parisian office or army of salespeople. Savings go straight into the price. We remain a French company, French contract, French VAT.
Trained on our scoping sessions and 120+ delivered projects. Average deviation from the final quote: under 10%. For atypical briefs, we re-validate at scoping.
Nothing under 3 person-days (not worth it for you). No speculative crypto. No clones of existing products. Anything else, we'll talk.
You do. 100%. Source code, deployment accounts, credentials, domains — all transferred. No lock-in clause.
Dedicated client portal, automatic update every evening at 7pm: progress, deliverables, screenshots, questions, invoices. Weekly video call to validate milestones.
30-day warranty on bugs within the delivered scope, then 90 days of free support on minor iterations. Beyond that, flat-rate or time-and-materials maintenance contract.